DK1242644T3 - Magnesium based alloys with improved performance at elevated temperature - Google Patents
Magnesium based alloys with improved performance at elevated temperatureInfo
- Publication number
- DK1242644T3 DK1242644T3 DK00984734T DK00984734T DK1242644T3 DK 1242644 T3 DK1242644 T3 DK 1242644T3 DK 00984734 T DK00984734 T DK 00984734T DK 00984734 T DK00984734 T DK 00984734T DK 1242644 T3 DK1242644 T3 DK 1242644T3
- Authority
- DK
- Denmark
- Prior art keywords
- magnesium
- elevated temperature
- improved performance
- based alloys
- magnesium based
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/02—Alloys based on magnesium with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Continuous Casting (AREA)
- Powder Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Mold Materials And Core Materials (AREA)
- Prevention Of Electric Corrosion (AREA)
- Forging (AREA)
Abstract
A magnesium-based casting alloy having good salt-spray corrosion resistance and improved creep resistance, tensile yield strength and bolt-load retention, particularly at elevated temperatures of at least 150° C., is provided. The inventive alloy comprises, in weight percent, 2 to 9% aluminum and 0.5 to 7% strontium, with the balance being magnesium except for impurities commonly found in magnesium alloys.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/461,538 US6322644B1 (en) | 1999-12-15 | 1999-12-15 | Magnesium-based casting alloys having improved elevated temperature performance |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1242644T3 true DK1242644T3 (en) | 2004-09-20 |
Family
ID=23832970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK00984734T DK1242644T3 (en) | 1999-12-15 | 2000-12-14 | Magnesium based alloys with improved performance at elevated temperature |
Country Status (11)
Country | Link |
---|---|
US (1) | US6322644B1 (en) |
EP (1) | EP1242644B1 (en) |
JP (1) | JP5209162B2 (en) |
AT (1) | ATE268823T1 (en) |
AU (1) | AU2137701A (en) |
CA (1) | CA2394122C (en) |
DE (1) | DE60011470T2 (en) |
DK (1) | DK1242644T3 (en) |
ES (1) | ES2221864T3 (en) |
TW (1) | TW593693B (en) |
WO (1) | WO2001044529A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6808679B2 (en) * | 1999-12-15 | 2004-10-26 | Noranda, Inc. | Magnesium-based casting alloys having improved elevated temperature performance, oxidation-resistant magnesium alloy melts, magnesium-based alloy castings prepared therefrom and methods for preparing same |
JP3592659B2 (en) * | 2001-08-23 | 2004-11-24 | 株式会社日本製鋼所 | Magnesium alloys and magnesium alloy members with excellent corrosion resistance |
IL146335A0 (en) | 2001-11-05 | 2002-07-25 | Dead Sea Magnesium Ltd | Creep resistant magnesium alloys with improved castability |
IL146336A0 (en) | 2001-11-05 | 2002-07-25 | Dead Sea Magnesium Ltd | High strength creep resistant magnesium alloy |
DE10251663A1 (en) * | 2002-11-06 | 2004-05-19 | Bayerische Motoren Werke Ag | magnesium alloy |
CA2419010A1 (en) * | 2003-02-17 | 2004-08-17 | Noranda Inc. | Strontium for melt oxidation reduction of magnesium and a method for adding strontium to magnesium |
US20050061403A1 (en) * | 2003-09-18 | 2005-03-24 | Pierre Labelle | Magnesium-based alloy for semi-solid casting having elevated temperature properties |
US7029626B2 (en) * | 2003-11-25 | 2006-04-18 | Daimlerchrysler Corporation | Creep resistant magnesium alloy |
KR101127113B1 (en) * | 2004-01-09 | 2012-03-26 | 켄지 히가시 | Magnesium alloy for die cast and magnesium die cast products using the same |
US20050194072A1 (en) * | 2004-03-04 | 2005-09-08 | Luo Aihua A. | Magnesium wrought alloy having improved extrudability and formability |
CN100425720C (en) * | 2005-03-31 | 2008-10-15 | 鸿富锦精密工业(深圳)有限公司 | Creep resistant magnesium alloy materials |
CN1851021A (en) * | 2005-04-22 | 2006-10-25 | 鸿富锦精密工业(深圳)有限公司 | Magnesium-aluminium alloy material |
IL181797A (en) * | 2007-03-08 | 2011-10-31 | Dead Sea Magnesium Ltd | Creep-resistant magnesium alloy for casting |
JP4613965B2 (en) | 2008-01-24 | 2011-01-19 | 住友電気工業株式会社 | Magnesium alloy sheet |
US20090196787A1 (en) * | 2008-01-31 | 2009-08-06 | Beals Randy S | Magnesium alloy |
JP5327515B2 (en) * | 2008-11-14 | 2013-10-30 | 株式会社豊田自動織機 | Magnesium alloys for casting and magnesium alloy castings |
JP6464475B2 (en) * | 2015-03-02 | 2019-02-06 | 清水建設株式会社 | Method for analyzing radioactive strontium |
US10639707B2 (en) * | 2015-09-10 | 2020-05-05 | Southwire Company, Llc | Ultrasonic grain refining and degassing procedures and systems for metal casting |
DE112018003219T5 (en) * | 2017-06-22 | 2020-04-02 | Sumitomo Electric Industries, Ltd. | Magnesium alloy sheet |
CN111593244A (en) * | 2020-06-11 | 2020-08-28 | 哈尔滨理工大学 | Novel multi-element corrosion-resistant magnesium alloy and preparation method thereof |
US20230279524A1 (en) * | 2022-03-04 | 2023-09-07 | Magnesium Products of America Inc. | Cast magnesium alloy with improved ductility |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1319280C (en) * | 1988-10-04 | 1993-06-22 | Robert J. Barnhurst | Creep resistant zinc-aluminum based casting alloy |
FR2662707B1 (en) * | 1990-06-01 | 1992-07-31 | Pechiney Electrometallurgie | HIGH MECHANICAL STRENGTH-CONTAINING MAGNESIUM ALLOY AND PROCESS FOR OBTAINING BY RAPID SOLIDIFICATION. |
JP2705996B2 (en) | 1990-06-13 | 1998-01-28 | 健 増本 | High strength magnesium based alloy |
US5221376A (en) | 1990-06-13 | 1993-06-22 | Tsuyoshi Masumoto | High strength magnesium-based alloys |
FR2667328B1 (en) * | 1990-09-28 | 1992-11-06 | Pechiney Electrometallurgie | PROCESS FOR IMPROVING MICRORETASSURE BEHAVIOR OF MAGNESIUM ALLOYS. |
US5143564A (en) | 1991-03-28 | 1992-09-01 | Mcgill University | Low porosity, fine grain sized strontium-treated magnesium alloy castings |
JP3110117B2 (en) * | 1991-12-26 | 2000-11-20 | 健 増本 | High strength magnesium based alloy |
JP2604670B2 (en) * | 1992-05-22 | 1997-04-30 | 三井金属鉱業株式会社 | High strength magnesium alloy |
JP3509163B2 (en) * | 1993-02-12 | 2004-03-22 | マツダ株式会社 | Manufacturing method of magnesium alloy member |
JP3278232B2 (en) * | 1993-03-26 | 2002-04-30 | 三井金属鉱業株式会社 | Lightweight high strength magnesium alloy for casting |
JP3622989B2 (en) * | 1993-03-30 | 2005-02-23 | 三井金属鉱業株式会社 | Molded member made of magnesium alloy and manufacturing method thereof |
JPH06279889A (en) * | 1993-03-30 | 1994-10-04 | Ube Ind Ltd | Method for improving metallic structure of si-containing magnesium alloy |
JP3254848B2 (en) * | 1993-10-07 | 2002-02-12 | 宇部興産株式会社 | Magnesium alloy for pressure casting with low crack sensitivity |
JP3204572B2 (en) * | 1993-06-30 | 2001-09-04 | 株式会社豊田中央研究所 | Heat resistant magnesium alloy |
DE69423335T2 (en) * | 1993-12-17 | 2000-11-30 | Mazda Motor | Plastically deformable cast material made of magnesium alloy, workpieces made from this alloy and method of manufacture |
JP3525486B2 (en) * | 1993-12-17 | 2004-05-10 | マツダ株式会社 | Magnesium alloy casting material for plastic working, magnesium alloy member using the same, and methods for producing them |
DE69513313T2 (en) | 1994-02-01 | 2000-07-13 | Ajinomoto Kk | Process for the preparation of nucleic acid-based derivatives |
JPH0841576A (en) * | 1994-07-28 | 1996-02-13 | Honda Motor Co Ltd | High strneght magnesium alloy and heat treatment for magnesium alloy casting |
JPH08260090A (en) * | 1995-03-24 | 1996-10-08 | Toyota Central Res & Dev Lab Inc | Mg-si-ca hyper-eutectic alloy excellent in die castability |
JPH0924338A (en) * | 1995-07-07 | 1997-01-28 | Mazda Motor Corp | Formation of high corrosion resistant coating film for magnesium alloy material |
US5895518A (en) * | 1996-04-23 | 1999-04-20 | Sandia Corporation | Synthesis of alloys with controlled phase structure |
-
1999
- 1999-12-15 US US09/461,538 patent/US6322644B1/en not_active Expired - Lifetime
-
2000
- 2000-12-14 JP JP2001545606A patent/JP5209162B2/en not_active Expired - Fee Related
- 2000-12-14 AT AT00984734T patent/ATE268823T1/en active
- 2000-12-14 TW TW089126704A patent/TW593693B/en not_active IP Right Cessation
- 2000-12-14 CA CA002394122A patent/CA2394122C/en not_active Expired - Fee Related
- 2000-12-14 EP EP00984734A patent/EP1242644B1/en not_active Expired - Lifetime
- 2000-12-14 ES ES00984734T patent/ES2221864T3/en not_active Expired - Lifetime
- 2000-12-14 WO PCT/CA2000/001527 patent/WO2001044529A1/en active IP Right Grant
- 2000-12-14 AU AU21377/01A patent/AU2137701A/en not_active Abandoned
- 2000-12-14 DE DE60011470T patent/DE60011470T2/en not_active Expired - Lifetime
- 2000-12-14 DK DK00984734T patent/DK1242644T3/en active
Also Published As
Publication number | Publication date |
---|---|
AU2137701A (en) | 2001-06-25 |
CA2394122A1 (en) | 2001-06-21 |
ATE268823T1 (en) | 2004-06-15 |
EP1242644B1 (en) | 2004-06-09 |
DE60011470D1 (en) | 2004-07-15 |
EP1242644A1 (en) | 2002-09-25 |
JP2003517098A (en) | 2003-05-20 |
DE60011470T2 (en) | 2005-06-09 |
CA2394122C (en) | 2004-10-26 |
JP5209162B2 (en) | 2013-06-12 |
WO2001044529A1 (en) | 2001-06-21 |
TW593693B (en) | 2004-06-21 |
US6322644B1 (en) | 2001-11-27 |
ES2221864T3 (en) | 2005-01-16 |
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